Stafford, B. (2002). Being more certain about random assignment in social policy evaluations. Cambridge University Press.
Chicago Style (17th ed.) CitationStafford, B. Being More Certain About Random Assignment in Social Policy Evaluations. Cambridge University Press, 2002.
MLA (9th ed.) CitationStafford, B. Being More Certain About Random Assignment in Social Policy Evaluations. Cambridge University Press, 2002.
Warning: These citations may not always be 100% accurate.